carlosguillenjr134 carlosguillenjr134

Today at 1:25 AM
Physics

Answered

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What is the mass number of the isotope lithium-7?

Answer :

aiham1042 aiham1042

Today at 1:30 AM

Answer:

7

Explanation:

isotopes are named after there mass number. because there mass number is different and protons no is same

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artyswife3 artyswife3

Today at 1:29 AM

Answer:

7

Explanation:

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